BRANSON : SNAKES OF KANSAS. 429 



from Kansas and Nebraska. Proc. Acad. Nat. Sci. Philadelphia, 

 pp. 240-251. 



IG. Hay, O. P., '91. The Batrachiaus and Reptiles of Indi- 

 ana. Indiana Geology and Natural History, 17th report, pp. 

 410-602. 



17. Higley, W. K., '89. Reptiles and Batrachia of Wiscon- 

 sin. Transactions of the Wisconsin Academy of Science, Arts, 

 and Letters, vol. VII, 1883-'87, pp. 155-176. 



18. Holbrook, J. E., '42. North American Herpetology. 

 Philadelphia. 



19. .lordan, David S., '99. Manual of the Vertebrate Ani- 

 mals of the Northern United States. Chicago, 1899. 



20. Mozley, Annie E., '78. List of Kansas Snakes in the 

 Museum of the Kansas State University. Trans. Kan. Acad. 

 Sci., vol. VI, pp. 34, 35. 



21. Smith, W. IL, '82. Report of the Reptiles and Amphi- 

 bians of Ohio. Ohio Geological Survey Report, vol. IV. 



22. Stejneger, Leonhard, '95. Poisonous Snakes of North 

 America. U. S. Nat. Mus. Report, 1893, pp. 337-487. 



23. Van Denburgh, John, '97. The Reptiles of the Pacific 

 Coast and Great Basin. Occasional Papers of the California 

 Academy of Science, vol. V. 



24. Yarrow, H. C, '82. Check-list of North American Rep- 

 tilia and Batrachia. U. S. Nat. Mus. Bulletin, No. 24. 



